Christyann \ch-ristya-nn, chr(i)-st-yann\ as a girl's name is a variant of Christiana (Latin), and the meaning of Christyann is "follower of Christ".
The baby name Christyann sounds like Christyn, Christanne, Christana, Christan, Christyna, Christinn, Christanna, Christain, Christyne and Khristyana. Other similar baby names are Christen, Chrystyn, Christon, Christina, Christin, Christaine, Christienne, Chrystyna, Christna, Christinna, Christini, Christine, Christene, Christena, Christeena, Christeen and Chrisstan.